0) 30 (AAA) How come a lunar eclipse doesn't happen on every full moon? (13-Nov-07)

1) 09 During what phase of the moon a solar eclipse happens? (25-Oct-07)

2) 08 who is in the middle during a solar eclipse? (25-Oct-07)

3) 07 what celstial body could you not see during solar eclipse? (25-Oct-07)

4) 06 what causes seasons? (25-Oct-07)

5) 05 what is a year? (25-Oct-07)

6) 04 what causes the phases of the moon? (25-Oct-07)

7) 03 what is a month? (25-Oct-07)

8) 02 how long does it take for earth to go around itself? (25-Oct-07)

9) 01 what causes day and night? (25-Oct-07)

10) 29 (AA) Can you ever see all sides of the moon from Earth? (17-Oct-07)

11) 29 (A) How long is a day on sun? (17-Oct-07)

12) 28 (AAA)What is tidal locking of the moon? (17-Oct-07)

13) 27 (A) How long is a moon day? (17-Oct-07)

14) 25 (A) How are weeks named after celestial bodies? (17-Oct-07)

15) 26 (A) How are months named? (17-Oct-07)

16) 24 (A) Does the phase of a moon change from place to place on Earth during the same day? (17-Oct-07)

17) 23 Why do poles get no light at all during peak winters? (17-Oct-07)

18) 22 Is Antarctica at the north pole or the south pole? (17-Oct-07)

19) 21 Is Arctic at the north pole or south pole? (17-Oct-07)

20) 20 Name three personalities who had an opinion about if earth is round or flat? (17-Oct-07)

21) 19 who first saw the celestial bodies trhough a telescope? (17-Oct-07)

22) 18 Who proposed in the 14th century that earth is round? (17-Oct-07)

23) 17 which astronomer in 12th century said earth is flat? (17-Oct-07)

24) 16 who is Galileo Galili? (17-Oct-07)

25) 15 who is Copernicus? (17-Oct-07)

26) 14 Who is Ptolemy? (17-Oct-07)

27) 13 why is it called "lunar" eclipse? (17-Oct-07)

28) 12 During what phase of the moon does a lunar eclipse happen? (17-Oct-07)

29) 11 who is in the middle during a lunar eclipse? (17-Oct-07)

30) 10 what celestial body could you not see during a lunar eclipse? (17-Oct-07)